Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link MATTER - Matter software expansion for STM32Cube - STMicroelectronics It is a reference implementation for the demonstration of Matter on ST...
Please go and visit our wiki pages where you can find a lot of information on our wireless product families (WB, WBA, WL) and the supported protocols: BLE, Zigbee, Thread, Matter, Lora, ... To begin your technical journey, please start from this top ...
I am aware there is a datasheet, but it does not contain the info I need. I am trying to configure timer triggered timers for my project, so I would like to know the internal trigger mapping for each timer. I am hoping to find something similar to th...
Hi, I'm using the STM32WB55 as a BLE peripheral. The goal is to support multiple simultaneous connections with different Centrals, so that the peripheral can broadcast its characteristics to multiple clients.To accomplish that, my code re-enables adv...
Reference manual RM0453 and AN5457 - Rev 2 give some info on optimal PA and TxParm settings but the data is incomplete and appears to be inconstant. For example, Table 2 of AN5457 says for RFO_HP, +14dBm set paDutyCycle to 0x2 and TxParms to 14. The ...
Hi, I have a Nucleo WB55 board and I am testing some example projects.I noticed I cannot see any data from com port for MAC_802_15.4 example, however when I have flash the Phy_802_15_4_Cli example, it works. Do I need to enable some extra settings fo...
Hi,I have a problem on the LoRa transmission.If I use STM32F103 on SPI 1, LoRa transmission works.And if I use the STM32G070 with the same code the LoRa transmission doesn't work.What is the différence on the SPI in the STM32G070 ?
Given interrupt continuously when lora joining process occurred, at that time the device is restarted.why?
I'm trying to logging Teseo LIV3FL using my STM32 Nucleo-WL55JC1. I've tried in my ESP32 before and it works as it is. However, when I tried to use them in my Nucleo board, the message are messy or mixed between other messages. Expected Output:Receiv...
Hello community,We are using STM32WL V1.2.0 to develop an application based on the example application "LoRaWAN_End_Node_FreeRTOS". Board: Nucleo-WL55JC1. The example application works.However, as soon as we add the function "osDelay(2000)" in a thre...
I am using the STM32WLE5, and periodically entering and exiting STOP2 mode. The VBAT is connected directly to VCC. I set PWR_CR1_DBP on system initialization, and assume it should not change. On exiting stop mode, sometimes the DBP bit is randomly cl...